MARATHON OIL CORP

CUSIP: 565849106 Class: COM

Baltimore-Washington Financial Advisors, Inc.'s Holding History (CIK: 0001555486)

Note: Option positions (PUT/CALL) are excluded.

Q2 2015
Shares 60 Value ($000) $1 Avg Close — Range —
Q1 2015
Shares 70 Value ($000) $2 Avg Close — Range —
Q1 2014
Shares 2,000 Value ($000) $71 Avg Close — Range —
Q4 2013
Shares 2,000 Value ($000) $71 Avg Close — Range —